Originally posted by: Frigusoris
Would make no sense to send only audio out from an xbox. You need to see what you're doing to play anything. Seems like the power to the HD is being split and sent somewhere else. Only thing I've seen close to this was a lighting mod that was sharing power with the HD.
Yes, I dealt with my fair share of both hard and soft modded xboxes a few years back.
I agree with this, looks like it taps into the power cables to the hard drive.